中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 心理研究所
  3. 中国科学院心理研究所
  4. 中国科学院行为科学重点实验室
Successful aging of musicians: Preservation of sensorimotor regions aids audiovisual speech-in-noise perception

文献类型：期刊论文

作者Zhang, Lei1,2; Wang, Xiuyi1; Alain, Claude3,4; Du, Yi1,2,5,6
刊名SCIENCE ADVANCES
出版日期2023-04-28
卷号9期号:17页码:11
ISSN号2375-2548
DOI10.1126/sciadv.adg7056
通讯作者Du, Yi(duyi@psych.ac.cn)
英文摘要Musicianship can mitigate age-related declines in audiovisual speech-in-noise perception. We tested whether this benefit originates from functional preservation or functional compensation by comparing fMRI responses of older musicians, older nonmusicians, and young nonmusicians identifying noise-masked audiovisual syllables. Older musicians outperformed older nonmusicians and showed comparable performance to young nonmusi-cians. Notably, older musicians retained similar neural specificity of speech representations in sensorimotor areas to young nonmusicians, while older nonmusicians showed degraded neural representations. In the same region, older musicians showed higher neural alignment to young nonmusicians than older nonmusicians, which was associated with their training intensity. In older nonmusicians, the degree of neural alignment pre-dicted better performance. In addition, older musicians showed greater activation in frontal-parietal, speech motor, and visual motion regions and greater deactivation in the angular gyrus than older nonmusicians, which predicted higher neural alignment in sensorimotor areas. Together, these findings suggest that musician-ship-related benefit in audiovisual speech-in-noise processing is rooted in preserving youth-like representations in sensorimotor regions.
收录类别SCI
WOS关键词BRAIN ; REPRESENTATIONS ; PERCUSSIONISTS ; ORGANIZATION ; PLASTICITY ; VOCALISTS ; DEFAULT ; TONGUE
资助项目STI 2030-Major Projects[2021ZD0201500] ; National Natural Science Foundation of China[31822024] ; National Natural Science Foundation of China[31671172] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB32010300] ; Scientific Foundation of Institute of Psychology, Chinese Academy of Sciences[E2CX3625CX] ; Scientific Foundation of Institute of Psychology, Chinese Academy of Sciences[E1CX4725CX]
WOS研究方向Science & Technology - Other Topics
语种英语
WOS记录号WOS:000988217400021
出版者AMER ASSOC ADVANCEMENT SCIENCE
资助机构STI 2030-Major Projects ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Scientific Foundation of Institute of Psychology, Chinese Academy of Sciences
源URL[http://ir.psych.ac.cn/handle/311026/45431]  
专题心理研究所_中国科学院行为科学重点实验室
通讯作者Du, Yi
作者单位1.Chinese Acad Sci, Inst Psychol, CAS Key Lab Behav Sci, Beijing 100101, Peoples R China
2.Univ Chinese Acad Sci, Dept Psychol, Beijing 100049, Peoples R China
3.Baycrest Ctr Geriatr Care, Rotman Res Inst, Toronto, ON M6A 2E1, Canada
4.Univ Toronto, Dept Psychol, Toronto, ON M8V 2S4, Canada
5.CAS Ctr Excellence Brain Sci & Intelligence Techno, Shanghai 200031, Peoples R China
6.Chinese Inst Brain Res, Beijing 102206, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Lei,Wang, Xiuyi,Alain, Claude,et al. Successful aging of musicians: Preservation of sensorimotor regions aids audiovisual speech-in-noise perception[J]. SCIENCE ADVANCES,2023,9(17):11.
APA Zhang, Lei,Wang, Xiuyi,Alain, Claude,&Du, Yi.(2023).Successful aging of musicians: Preservation of sensorimotor regions aids audiovisual speech-in-noise perception.SCIENCE ADVANCES,9(17),11.
MLA Zhang, Lei,et al."Successful aging of musicians: Preservation of sensorimotor regions aids audiovisual speech-in-noise perception".SCIENCE ADVANCES 9.17(2023):11.

入库方式： OAI收割

来源：心理研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。